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A strong electrolyte dissociates completely into ions in aqueous solution. When zinc bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.
ZnBr2(s) Zn2+(aq) + 2Br-(aq)
We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
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Write the reaction when barium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When barium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.BaBr2(s) Ba2+(aq) + 2Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
Write the reaction when sodium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When sodium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.NaBr(s) Na+(aq) + Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.(s)= Solid(l)= Liquid(g)= Gas(aq)= aqueous solution
What are the reactants in CH4 O2 CO2 H2O?
The reactants are CO2 and H2O which combine to form H2CO3: H2O + CO2 = H2CO3 this equation describes the chemical process that occurs when CO2 dissolves in water - a process that many of us are glad exists because without it fizzy drinks would not be so fizzy.
What is the electron configuration for the Bromide anion Br-?
The bromide ion, which has a charge of 1-, has one more electron than a neutral bromine atom. Its electron configuration is isoelectric with the noble gas krypton, so it has 36 electrons. Its electron configuration is [Ar]3d10 4s2 4p6. I apologize that the superscripts are not working. I put a space between the different sublevels to make it easier to understand.
When Cobalt 2 sulfate is put into water what is the reaction?
Co2+ + 2SO4
What is the reaction when water is put in the freezer?
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How crystals of zinc sulphate be formed from dilute solution of zinc sulphate?
To receive Zinc sulphate out of a mixture of ZnSO(subscript 4) and Water you need to either: Heat the solution until it dissolves or Filter the Salt crystals out AFTER letting them cool and evaporate
Will a reaction take place if zinc is put in calcium nitrate?
no because copper is a less reactive metal
What is the reaction when a zinc plate is put in coper nitrate and a coper layer forms on the zinc plate?
Cu(NO3)2 + Zn -> Zn(NO3)2 + Cu
How does co2 h2o get broken into pieces then put back together during photosynthesis?
It is about the reaction. they produce glucose as a product.
What happens when you add zinc dust to sodium hydroxide?
When you put zinc dust in sodium hydroxide solution, sodium zincate and hydrogen are formed. Zn + 2 H2O + 2 NaOH → Na2Zn(OH)4 + H2
What will happen when copper is put in zinc nitrate solution?
Nothing. Zinc is more reactive than copper, and zinc has already undergone oxidation to become an ion (remember, zinc nitrate is soluble.) So the copper will just sit there because it's not reactive enough to do anything.
What is the name of ionic compound CaBr2?
The answer to this question is Calcium (Ca) Br2 (-ide) Bromide. Put them together, you get Calcium Bromide.
Write the reaction when barium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When barium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.BaBr2(s) Ba2+(aq) + 2Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
What happens when you mix copper sulphate solution and zinc?
Adding zinc to copper sulfate will result in a displacement reaction that will create copper metal to precipitate as a solid. CuSO4(aq) + Zn(s) ---> ZnSO4 + Cu(s) This reaction is quite exothermic too, meaning it will give off alot of heat - enough to make it too hot to hold the reaction beaker in bare hands.
How NaoH plus Hcl equals Nacl plus H2o is double displacement reaction?
Think of water as HOH, which is basically a H+ ion and an OH- ion. So then, in solution, the reaction looks like this: Na+ + OH- + H+ + Cl- ----> Na+ + Cl- + H+ + OH- and then if we put the ions together, we get NaOH + HCl ----> NaCl + H2O.
What happens when zinc is put in hydrochloric acid?
It bubbles and creates zinc chloride and hydrogen.The zinc chloride, ZnCl2 is formed.
